The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 07, 2023
Filed:
Mar. 12, 2021
Kioxia Corporation, Tokyo, JP;
Xu Li, Kanagawa, JP;
KIOXIA CORPORATION, Tokyo, JP;
Abstract
According to one embodiment, a semiconductor memory device includes a first memory string including a first memory cell transistor, a second memory cell transistor, and a first select element that connects the first memory cell transistor and the second memory cell transistor in series, a second memory string including a third memory cell transistor, a fourth memory cell transistor, and a second select element that connects the third memory cell transistor and the fourth memory cell transistor in series, and a control circuit. The control circuit is configured to set the second select element to an off state while setting the first select element to an on state when reading data of the first memory string.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile